People · Operator

Angelos M. Stergiou

Named in public records as an officer, director or promoter · active 2020–2024 · Biotechnology

1
Companies
2
Filings
$60.6M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
SELLAS Life Sciences Group, Inc.BiotechnologySeries B$60.6M$148.8M2020
Operator network

Angelos M. Stergiou at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Robert L. Van Nostrand · 4 companies · 1 sharedRobert L. Van Nos…Sanford J. Hillsberg · 3 companies · 1 sharedSanford J. Hillsb…Steven A. Kriegsman · 3 companies · 1 sharedSteven A. Kriegsm…William L. Ashton · 3 companies · 1 sharedWilliam L. AshtonDavid A. Scheinberg · 2 companies · 1 sharedDavid A. Scheinbe…Mark W. Schwartz · 2 companies · 1 sharedMark W. SchwartzMary Ann Gray · 2 companies · 1 sharedMary Ann GrayRobert Van Nostrand · 2 companies · 1 sharedRobert Van Nostra…Thomas J. Knapp · 2 companies · 1 sharedThomas J. KnappBarbara A. Wood · 1 companies · 1 sharedBarbara A. WoodBijan J. Nejadnik, M.D. · 1 companies · 1 sharedBijan J. Nejadnik…Bijan W. Nejadnik · 1 companies · 1 sharedBijan W. NejadnikIrving M. Einhorn · 1 companies · 1 sharedIrving M. EinhornJane M. Wasman · 1 companies · 1 sharedJane M. WasmanJane Van Wasman · 1 companies · 1 sharedJane Van WasmanJohn L. Varian · 1 companies · 1 sharedJohn L. VarianJohn T. Burns · 1 companies · 1 sharedJohn T. BurnsJohn Van Varian · 1 companies · 1 sharedJohn Van VarianKatherine Bach Kalin · 1 companies · 1 sharedKatherine Bach Ka…Mark W. Schwartz, Ph.D. · 1 companies · 1 sharedMark W. Schwartz,…Mary Ann Gray, Ph.D. · 1 companies · 1 sharedMary Ann Gray, Ph…Richard L. Chin · 1 companies · 1 sharedRichard L. ChinSELLAS Life Sciences Group, Inc. · $60.6M raisedSELLAS Life Sciences …Angelos M. StergiouAS
Angelos M. Stergiou Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Angelos M. Stergiou on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Robert L. Van Nostrand14
Steven A. Kriegsman13
Sanford J. Hillsberg13
William L. Ashton13
Mark W. Schwartz12
Robert Van Nostrand12
Thomas J. Knapp12
David A. Scheinberg12
Mary Ann Gray12
Richard L. Chin, M.D.11
Bijan J. Nejadnik, M.D.11
Mary Ann Gray, Ph.D.11
Jane Van Wasman11
John Van Varian11
Katherine Bach Kalin11
John L. Varian11
Barbara A. Wood11
Jane M. Wasman11
John T. Burns11
Richard L. Chin11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.